Channel 4 has confirmed a second series order of 10 O'Clock Live, the satirical take on the week's news featuring Jimmy Carr and David Mitchell, but has tweaked the show's format and cut its running time to 45 minutes. The live programme, which airs on a Thursday night and aims to lure younger viewers turned off by Newsnight and Question Time, retains its four original presenters, with Charlie Brooker and Lauren Laverne again joining Carr and Mitchell. It will return to Channel 4 in early 2012.